Current Topics in Medicinal Chemistry - Volume 18, Issue 32, 2018

Computer-aided drug discovery (CADD) tools have provided an effective way in the drug discovery pipeline for expediting of this long process and economizing the cost of research and development. Due to the dramatic increase in the availability of human proteins as drug targets and small molecule information due to the advances in bioinformatics, cheminformatics, genomics, proteomics, and structural information, the ap Read More

We review various mathematical and computational techniques for drug discovery exemplifying some recent works pertinent to group theory of nested structures of relevance to phylogeny, topological, computational and combinatorial methods for drug discovery for multiple viral infections. We have reviewed techniques from topology, combinatorics, graph theory and knot theory that facilitate topological and mathematical Read More

The failure of the Integrase Strand Transfer Inhibitors (INSTIs) due to the mutations occurring at the catalytic site of HIV integrase (IN) has led to the design of allosteric integrase inhibitors (ALLINIs). Lens epithelium derived growth factor (LEDGF/p75) is the host cellular cofactor which helps chaining IN to the chromatin. The protein-protein interactions (PPIs) were observed at the allosteric site (LEDGF/p75 binding domain) bet Read More

Background: 5α-Reductase (5AR), an NADPH dependent enzyme, is expressed in most of the prostate epithelial cells. By converting testosterone (T) into more potent androgen dihydrotestosterone (DHT), it plays an important role in men physiology and represents an efficient therapeutic target for androgen-dependent diseases. Over the last few years, significant efforts have been made in order to develop 5AR inhibitors (5ARI) t Read More